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Firefox with 240hz getting big delay by default.

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  • Last reply by 떱_

떱_
떱_
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I had a question in "https://support.mozilla.org/ko/questions/1259528" but it was not resolved and I solved it myself.

Firefox with 240hz monitor and adblocker getting BIIIIIIG delay.

Firefox + 240hz + ublock = Delayed Firefox + 240hz + Adguard = Delayed Firefox + 240hz + adblock = Delayed Firefox + 240hz + Ghostery = Delayed Firefox + 240hz + No ad blocker = Normal Firefox + 144hz + ublock = Normal Firefox + 120hz + ublock = Normal

and my solution is  : layers.offmainthreadcomposition.frame-rate : 240 (default -1) layout.display-list.rebuild-frame-limit : 2000 (default 500) layout.frame_rate : 240 (default -1)

i found -1, 0 and larger value means, but -1/0 has lower performance with my browser. 0 : also get sync. even if sync should not be applied. performance is also lower than the default. 240 : in this case, performance is the same with default. but not delayed.

I think this is a bug, but I do not know where the bug comes from. How can I confirm and fix the cause, and can I also report it? Or can you help me to report in detail instead?

I had a question in "https://support.mozilla.org/ko/questions/1259528" but it was not resolved and I solved it myself. Firefox with 240hz monitor and adblocker getting BIIIIIIG delay. Firefox + 240hz + ublock = Delayed Firefox + 240hz + Adguard = Delayed Firefox + 240hz + adblock = Delayed Firefox + 240hz + Ghostery = Delayed Firefox + 240hz + No ad blocker = Normal Firefox + 144hz + ublock = Normal Firefox + 120hz + ublock = Normal and my solution is : layers.offmainthreadcomposition.frame-rate : 240 (default -1) layout.display-list.rebuild-frame-limit : 2000 (default 500) layout.frame_rate : 240 (default -1) i found -1, 0 and larger value means, but -1/0 has lower performance with my browser. 0 : also get sync. even if sync should not be applied. performance is also lower than the default. 240 : in this case, performance is the same with default. but not delayed. I think this is a bug, but I do not know where the bug comes from. How can I confirm and fix the cause, and can I also report it? Or can you help me to report in detail instead?

All Replies (2)

떱_
떱_ Question owner
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zaqzaq0802 said

I had a question in "https://support.mozilla.org/ko/questions/1259528" but it was not resolved and I solved it myself. Firefox with 240hz monitor and adblocker getting BIIIIIIG delay.
  • Firefox + 240hz + ublock = Delayed
  • Firefox + 240hz + Adguard = Delayed
  • Firefox + 240hz + adblock = Delayed
  • Firefox + 240hz + Ghostery = Delayed
  • Firefox + 240hz + No ad blocker = Normal
  • Firefox + 144hz + ublock = Normal
  • Firefox + 120hz + ublock = Normal
and my solution is  : layers.offmainthreadcomposition.frame-rate : 240 (default -1) layout.display-list.rebuild-frame-limit : 2000 (default 500) layout.frame_rate : 240 (default -1) i found -1, 0 and larger value means, but -1/0 has lower performance with my browser. 0 : also get sync. even if sync should not be applied. performance is also lower than the default. 240 : in this case, performance is the same with default. but not delayed. I think this is a bug, but I do not know where the bug comes from. How can I confirm and fix the cause, and can I also report it? Or can you help me to report in detail instead?
떱_
떱_ Question owner
more options

zaqzaq0802 said

zaqzaq0802 said
I had a question in "https://support.mozilla.org/ko/questions/1259528" but it was not resolved and I solved it myself. Firefox with 240hz monitor and adblocker getting BIIIIIIG delay.
  • Firefox + 240hz + ublock = Delayed
  • Firefox + 240hz + Adguard = Delayed
  • Firefox + 240hz + adblock = Delayed
  • Firefox + 240hz + Ghostery = Delayed
  • Firefox + 240hz + No ad blocker = Normal
  • Firefox + 144hz + ublock = Normal
  • Firefox + 120hz + ublock = Normal
and my solution is  : layers.offmainthreadcomposition.frame-rate : 240 (default -1) layout.display-list.rebuild-frame-limit : 2000 (default 500) layout.frame_rate : 240 (default -1) i found -1, 0 and larger value means, but -1/0 has lower performance with my browser. 0 : also get sync. even if sync should not be applied. performance is also lower than the default. 240 : in this case, performance is the same with default. but not delayed. I think this is a bug, but I do not know where the bug comes from. How can I confirm and fix the cause, and can I also report it? Or can you help me to report in detail instead?